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John Guest Acetal Copolymer Tube Fitting Locking Clip for 1/4' Tube OD (PIC1808R) (Pack of 10)

Free shipping on orders over $29.99

$6.59

$ 2 .99 $2.99

In Stock

About this item

  • Locking clip attaches tube to fitting for secure connection
  • Accepts nylon and polyurethane tube fittings
  • Made of acetal copolymer plastic for low moisture absorption and high tensile and flexural strength
  • Working pressure of up to 150 psi
  • Meets NSF/ANSI standards 14, 51, and 61 for quality assurance


This John Guest locking clip attaches a tube to the neck of a push-to-connect fitting to prevent the release collar from engaging and accidentally releasing the fitting. It is a push-to-connect fitting that accepts the insertion of nylon, soft nylon and polyurethane tube fittings. The fitting is made of acetal copolymer plastic, which has low moisture absorption, high tensile and flexural strength, and is hard and fatigue resistant. The working pressure for this fitting is up to 150 pounds per square inch (psi), and it meets National Sanitation Foundation (NSF)/American National Standards Institute (ANSI) standards 14, 51, and 61 for plastic piping systems, food equipment materials, and use with drinking (potable) water.
Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. Push-to-connect compression fittings do not require tools or sealants, and are useful in installations where a heat source, such as a soldering torch, is prohibited. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size, and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness).
John Guest manufactures push-to-connect fittings and pipe and plastic plumbing systems.


arizonamom
Reviewed in the United States on February 14, 2025
Worked perfect! Easy to install.
Customer
Reviewed in the United States on September 28, 2024
Good Quality.
TengOh Sim
Reviewed in the United States on September 5, 2023
Will buy again
MackBeck
Reviewed in the United States on September 12, 2023
This is exactly what I needed to stop my refrigerator water line inlet from leaking. Very easy to install, as it just snaps on.
Salvadore Lebold
Reviewed in the United States on December 29, 2023
They are a safety device to keep a John Guest fitting from accidental release, causing a flood in a buildings plumbing. The items came quickly and the order is accurate. I'll be sure to order more.
jim miller
Reviewed in the United States on December 1, 2023
I have had this small tubing come out of the fittings before. This is an inexpensive way to lock it togather. Keeps things from being damaged.
William Hamilton
Reviewed in the United States on October 10, 2023
I know you technically don't need this, but I am always one to have a contingency plan in place for every situation and this fills that need. These clips are great for adding an additional layer of security for connecting water lines.
Gregory J. Nuebel
Reviewed in the United States on February 23, 2020
fit as expected